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2. Stay Cool and Save Energy With the Best Ductless Air Conditioners

   www.aol.com/dont-lose-cool-grab-one-145500276.html

   Single Zone Ductless Mini-Split Air Conditioner. If you plan to install your ductless air conditioner in a large room, this model delivers 36,000 BTUs, making it powerful enough to efficiently ...

3. Air conditioning - Wikipedia

   en.wikipedia.org/wiki/Air_conditioning

   The first mini-split system was sold in 1961 by Toshiba in Japan, and the first wall-mounted mini-split air conditioner was sold in 1968 in Japan by Mitsubishi Electric, where small home sizes motivated their development. The Mitsubishi model was the first air conditioner with a cross-flow fan.

4. Heating, ventilation, and air conditioning - Wikipedia

   en.wikipedia.org/wiki/Heating,_ventilation,_and...

   Central, "all-air" air-conditioning systems (or package systems) with a combined outdoor condenser/evaporator unit are often installed in North American residences, offices, and public buildings, but are difficult to retrofit (install in a building that was not designed to receive it) because of the bulky air ducts required. [32] (Minisplit ...

5. Seasonal energy efficiency ratio - Wikipedia

   en.wikipedia.org/wiki/Seasonal_energy_efficiency...

   Today there are mini-split (ductless) air conditioner units available with SEER ratings up to 42. [10] [11] During the 2014 AHR Expo, Mitsubishi unveiled a new mini-split ductless AC unit with a SEER rating of 30.5. [12] GREE also released a 30.5 SEER rating mini split in 2015 as well. [13]

6. Home Selection's Mr Cool Mini Split: The HVAC Professional's ...

   lite.aol.com/tech/story/0022/20240826/9220366.htm

   The mini split air conditioner from Home Selection is engineered for high-efficiency cooling, significantly reducing energy consumption and operational costs. A representative from Home Selection stated, “Our mini splits are designed with HVAC professionals in mind, offering straightforward installation, exceptional efficiency, and precise ...

7. What to Know Before Hiring an HVAC Contractor - AOL

   www.aol.com/news/know-hiring-hvac-contractor...

   Before you hire a contractor, there are some important factors you should consider, according to the experts at Mitsubishi Electric Trane HVAC US (METUS), a leader in heating and cooling ...